Re: Not an ARRAY reference at ...Heap/Elem.pm line 31


<donuvitanoga@xxxxxxxxx> wrote in message news:1181401623.497372.295740@xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Hi,

when i try to install the Graph CPAN module, I get failures in a lot
of its tests.
All failure are in the Heap module, file elem.pm line 31..

any ideas ?

I noticed at http://search.cpan.org/~jhi/Graph-0.81/ that 6 cpan testers report failures. I tried to get to http://cpantesters.perl.org/show/Graph.html#Graph-0.81 to see if any of them had experienced the same problem as you - but cpantesters.perl.org seems to be down.

Which version of Heap are you running (and what does line 31 contain) ? If it's not the latest (version 0.80), maybe you should update Heap and see if that fixes the problem.

If that does fix the problem, then you should file a bug report (at http://rt.cpan.org/Public/Dist/Display.html?Name=Graph ) for the Graph module, as the Graph module's Makefile.PL specifies that *any* version of Heap will suffice.

Hmmm ... on second thoughts (since Heap-0.80 is more recent than Graph-0.81) it may be that you need to *downgrade* Heap to an earlier version (if you're already running Heap-0.80).

Cheers,
Rob

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